tap changer
High-voltage, Low-voltage, High-temperature
PA66, Aluminum
tap changer
tap changer
High Voltage Power Transmission, Insulation, Electrical Installation
CE, ISO9001
Green,Black
WST,WDT series
35kV
30days
NJREC or OEM
85469010
300A
Carton/Wooden Pallet
China
85462090
Product Description
| Type of tap changer | Rated Current (A) | Highest Voltage for Equipment (kV) | Range of voltage regulation | NO. of Phases |
| WDT II 63/12-4×3 | 63 | 12 | ±5% | 1 |
| WDT II 125/12-4×3 | 125 | |||
| WDT II 250/12-4×3 | 250 | |||
| WST II 63/12-4×3 | 63 | 3 | ||
| WST II 125/12-4×3 | 125 | |||
| WST II 250/12-4×3Z | 250 | |||
| WST II 300/12-4×3Z | 300 |
De-energized linearity off circuit tap changer This tap changer is suitable for three-phase or single-phase oil-immersed power transformer with frequency of 50Hz,
60Hz,rated voltage 35kV (highest voltage for equipment 40.5kV) and below, rated current from 20 to 300A.
